You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
41 lines
1.0 KiB
41 lines
1.0 KiB
/*
|
|
MIT License http://www.opensource.org/licenses/mit-license.php
|
|
Author Tobias Koppers @sokra
|
|
*/
|
|
"use strict";
|
|
|
|
module.exports = class RuntimeChunkPlugin {
|
|
constructor(options) {
|
|
this.options = Object.assign(
|
|
{
|
|
name: entrypoint => `runtime~${entrypoint.name}`
|
|
},
|
|
options
|
|
);
|
|
}
|
|
|
|
apply(compiler) {
|
|
compiler.hooks.thisCompilation.tap("RuntimeChunkPlugin", compilation => {
|
|
compilation.hooks.optimizeChunksAdvanced.tap("RuntimeChunkPlugin", () => {
|
|
for (const entrypoint of compilation.entrypoints.values()) {
|
|
const chunk = entrypoint.getRuntimeChunk();
|
|
let name = this.options.name;
|
|
if (typeof name === "function") {
|
|
name = name(entrypoint);
|
|
}
|
|
if (
|
|
chunk.getNumberOfModules() > 0 ||
|
|
!chunk.preventIntegration ||
|
|
chunk.name !== name
|
|
) {
|
|
const newChunk = compilation.addChunk(name);
|
|
newChunk.preventIntegration = true;
|
|
entrypoint.unshiftChunk(newChunk);
|
|
newChunk.addGroup(entrypoint);
|
|
entrypoint.setRuntimeChunk(newChunk);
|
|
}
|
|
}
|
|
});
|
|
});
|
|
}
|
|
};
|
|
|